UNI EN ISO 11621 : 2006
Current
The latest, up-to-date edition.
GAS CYLINDERS - PROCEDURES FOR CHANGE OF GAS SERVICE
31-01-2008
PREMESSA
INTRODUZIONE
1 SCOPO E CAMPO DI APPLICAZIONE
2 RIFERIMENTI NORMATIVI
3 ABBREVIAZIONI
4 REQUISITI GENERALI
4.1 Raggruppamento dei gas
4.2 Gas che possono incidere sulla condizione
della bombola
5 AZIONI PER IL CAMBIO D'USO
5.1 Generalità
5.2 Uso dei prospetti 1, 2 e 3
5.3 Dettagli delle operazioni per il cambio d'uso
APPENDICE A (informativa) - PROCEDURE PER LA PULITURA
DELLE BOMBOLE PER GAS
A.1 Generalità
A.2 Pulitura con solvente
A.3 Pulitura meccanica
APPENDICE ZA (normativa) - RIFERIMENTI NORMATIVI ALLE
PUBBLICAZIONI INTERNAZIONALI E PUBBLICAZIONI
EUROPEE CORRISPONDENTI
Describes the seamless steel, aluminium alloy and welded steel refillable cylinders of all sizes, including large cylinders (water capacity greater than 150 I).
| Committee |
CT 37
|
| DevelopmentNote |
Supersedes UNI EN 1795. (01/2006)
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| SN EN ISO 11621 : 2006 | Identical |
| NBN EN ISO 11621 : 2006 | Identical |
| I.S. EN ISO 11621:2005 | Identical |
| BS EN ISO 11621:2005 | Identical |
| NF EN ISO 11621 : 2006 | Identical |
| UNE-EN ISO 11621:2006 | Identical |
| NS EN ISO 11621 : 1ED 2006 | Identical |
| ISO 11621:1997 | Identical |
| EN ISO 11621:2005 | Identical |
| NEN EN ISO 11621 : 2005 | Identical |
| DIN EN ISO 11621:2008-06 | Identical |
| ISO 11114-1:2012 | Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 1: Metallic materials |
| EN 720-2 : 1996 | TRANSPORTABLE GAS CYLINDERS - GASES AND GAS MIXTURES - PART 2: DETERMINATION OF FLAMMABILITY AND OXIDIZING ABILITY OF GASES AND GAS MIXTURES |
| EN 1803:2002 | Transportable gas cylinders - Periodic inspection and testing of welded carbon steel gas cylinders |
| ISO 5145:2014 | Cylinder valve outlets for gases and gas mixtures Selection and dimensioning |
| ISO 10156:2017 | Gas cylinders — Gases and gas mixtures — Determination of fire potential and oxidizing ability for the selection of cylinder valve outlets |
| ISO 10460:2005 | Gas cylinders Welded carbon-steel gas cylinders Periodic inspection and testing |
| ISO 10461:2005 | Gas cylinders Seamless aluminium-alloy gas cylinders Periodic inspection and testing |
| ISO 6406:2005 | Gas cylinders Seamless steel gas cylinders Periodic inspection and testing |
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